/* Reset & Variables */
:root {
    --primary-green: #2e7d32;
    --primary-dark-green: #1b5e20;
    --primary-light-green: #4caf50;
    --secondary-gold: #ff9800;
    --secondary-dark-gold: #f57c00;
    --accent-blue: #2196f3;
    --dark-color: #333333;
    --light-color: #f8f9fa;
    --gray-color: #6c757d;
    --light-gray: #e0e0e0;
    --white: #ffffff;
    --black: #000000;
    --danger: #d32f2f;
    --success: #388e3c;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--dark-color);
    line-height: 1.6;
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Announcement Bar */
.announcement-bar {
    background: linear-gradient(90deg, var(--primary-dark-green) 0%, var(--primary-green) 100%);
    color: var(--white);
    padding: 8px 0;
    font-size: 14px;
    text-align: center;
}

.announcement-bar p {
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.announcement-bar i {
    color: var(--secondary-gold);
}

/* Header */
.header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid var(--light-gray);
}

/* Logo */
.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--dark-color);
    gap: 15px;
}

.logo-img {
    height: 60px;
    width: auto;
}

.logo-text h1 {
    font-size: 24px;
    color: var(--primary-green);
    margin: 0;
    line-height: 1.2;
    font-weight: 700;
}

.logo-subtitle {
    font-size: 14px;
    color: var(--secondary-gold);
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Header Contact */
.header-contact {
    display: flex;
    align-items: center;
    gap: 25px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-item i {
    color: var(--primary-green);
    font-size: 20px;
}

.contact-label {
    display: block;
    font-size: 12px;
    color: var(--gray-color);
}

.contact-value {
    display: block;
    font-weight: 600;
    color: var(--dark-color);
    font-size: 14px;
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* Main Navigation */
.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 5px;
    flex-wrap: wrap;
}

.nav-menu > li {
    position: relative;
}

.nav-menu a {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--dark-color);
    font-weight: 500;
    padding: 10px 15px;
    border-radius: 5px;
    transition: var(--transition);
    font-size: 14px;
}

.nav-menu a:hover,
.nav-menu a.active {
    background-color: rgba(46, 125, 50, 0.1);
    color: var(--primary-green);
}

.nav-menu a i {
    font-size: 16px;
}

/* Dropdown */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--white);
    min-width: 220px;
    box-shadow: var(--shadow-lg);
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 1000;
    padding: 10px 0;
    border: 1px solid var(--light-gray);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    padding: 12px 20px;
    border-bottom: 1px solid var(--light-gray);
    border-radius: 0;
    display: block;
}

.dropdown-menu a:last-child {
    border-bottom: none;
}

.dropdown-menu a:hover {
    background-color: rgba(46, 125, 50, 0.1);
    color: var(--primary-green);
}

/* Search */
.nav-search {
    width: 300px;
}

.nav-search form {
    position: relative;
}

.nav-search input {
    width: 100%;
    padding: 10px 15px;
    padding-right: 45px;
    border: 2px solid var(--light-gray);
    border-radius: 25px;
    font-size: 14px;
    transition: var(--transition);
    background-color: #f8f9fa;
}

.nav-search input:focus {
    outline: none;
    border-color: var(--primary-green);
    background-color: var(--white);
}

.nav-search button {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--primary-green);
    cursor: pointer;
    font-size: 16px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(46, 125, 50, 0.1) 0%, rgba(76, 175, 80, 0.05) 100%);
    padding: 80px 0;
    overflow: hidden;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
}

.hero-content {
    flex: 1;
}

.hero-title {
    font-size: 42px;
    color: var(--primary-dark-green);
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--gray-color);
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 40px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    color: var(--dark-color);
}

.feature i {
    color: var(--success);
    font-size: 18px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-primary, .btn-secondary {
    padding: 14px 32px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--primary-green);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--primary-dark-green);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-green);
    border-color: var(--primary-green);
}

.btn-secondary:hover {
    background-color: var(--primary-green);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.hero-image {
    flex: 1;
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: var(--shadow-lg);
}

/* Problem Section */
.problem-section {
    padding: 80px 0;
    background-color: var(--white);
}

.section-title {
    font-size: 36px;
    text-align: center;
    color: var(--primary-dark-green);
    margin-bottom: 50px;
    font-weight: 700;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-green) 0%, var(--secondary-gold) 100%);
    margin: 15px auto;
    border-radius: 2px;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.problem-card {
    background-color: var(--white);
    border-radius: 10px;
    padding: 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--light-gray);
    text-align: center;
}

.problem-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-green);
}

.problem-icon {
    font-size: 48px;
    color: var(--danger);
    margin-bottom: 20px;
}

.problem-card h3 {
    font-size: 20px;
    color: var(--dark-color);
    margin-bottom: 15px;
    font-weight: 600;
}

.problem-card p {
    color: var(--gray-color);
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.6;
}

.problem-link {
    color: var(--primary-green);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

.problem-link:hover {
    color: var(--primary-dark-green);
    gap: 10px;
}

/* Products Section */
.products-section {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 20px;
}

.view-all {
    color: var(--primary-green);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    transition: var(--transition);
}

.view-all:hover {
    gap: 12px;
    color: var(--primary-dark-green);
}

/* Tabs */
.tabs-header {
    display: flex;
    gap: 10px;
    margin-bottom: 40px;
    flex-wrap: wrap;
    justify-content: center;
}

.tab-button {
    padding: 12px 30px;
    background-color: var(--white);
    border: 2px solid var(--light-gray);
    border-radius: 30px;
    font-weight: 600;
    color: var(--gray-color);
    cursor: pointer;
    transition: var(--transition);
    font-size: 15px;
}

.tab-button:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
}

.tab-button.active {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    color: var(--white);
}

.tabs-content {
    background-color: var(--white);
    border-radius: 15px;
    padding: 40px;
    box-shadow: var(--shadow);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 30px;
}

.product-card {
    background-color: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--light-gray);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
    color: var(--white);
    z-index: 1;
}

.product-badge.bestseller {
    background: linear-gradient(135deg, var(--secondary-gold) 0%, var(--secondary-dark-gold) 100%);
}

.product-badge.new {
    background: linear-gradient(135deg, var(--accent-blue) 0%, #1976d2 100%);
}

.product-image {
    height: 250px;
    overflow: hidden;
    position: relative;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-info {
    padding: 25px;
}

.product-title {
    font-size: 20px;
    color: var(--primary-dark-green);
    margin-bottom: 15px;
    font-weight: 700;
}

.product-desc {
    color: var(--gray-color);
    margin-bottom: 20px;
    font-size: 15px;
    line-height: 1.6;
}

.product-specs {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 25px;
}

.product-specs span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--dark-color);
}

.product-specs i {
    color: var(--primary-green);
    width: 16px;
}

.product-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-detail, .btn-order {
    padding: 12px 25px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
    text-align: center;
    flex: 1;
    min-width: 140px;
}

.btn-detail {
    background-color: transparent;
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
}

.btn-detail:hover {
    background-color: rgba(46, 125, 50, 0.1);
}

.btn-order {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-dark-green) 100%);
    color: var(--white);
    border: 2px solid var(--primary-green);
}

.btn-order:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* Benefits Section */
.benefits-section {
    padding: 80px 0;
    background-color: var(--white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.benefit-card {
    background-color: var(--white);
    border-radius: 10px;
    padding: 40px 25px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid transparent;
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-green);
}

.benefit-icon {
    font-size: 48px;
    color: var(--primary-green);
    margin-bottom: 25px;
}

.benefit-card h3 {
    font-size: 20px;
    color: var(--dark-color);
    margin-bottom: 15px;
    font-weight: 600;
}

.benefit-card p {
    color: var(--gray-color);
    font-size: 15px;
    line-height: 1.6;
}

/* Testimonials */
.testimonials {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.testimonialSwiper {
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-card {
    background-color: var(--white);
    border-radius: 15px;
    padding: 40px;
    box-shadow: var(--shadow);
    margin: 20px;
}

.testimonial-content {
    position: relative;
    padding: 0 20px;
    margin-bottom: 30px;
}

.testimonial-content::before {
    content: '"';
    position: absolute;
    left: 0;
    top: -20px;
    font-size: 80px;
    color: rgba(46, 125, 50, 0.1);
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-content p {
    font-size: 18px;
    color: var(--dark-color);
    line-height: 1.8;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 20px;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-green);
}

.testimonial-author h4 {
    font-size: 18px;
    color: var(--dark-color);
    margin-bottom: 5px;
    font-weight: 600;
}

.testimonial-author span {
    color: var(--gray-color);
    font-size: 14px;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-dark-green) 0%, var(--primary-green) 100%);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    font-size: 36px;
    margin-bottom: 20px;
    font-weight: 700;
}

.cta-content p {
    font-size: 18px;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-cta-whatsapp, .btn-cta-call {
    padding: 16px 35px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-width: 220px;
}

.btn-cta-whatsapp {
    background-color: #25D366;
    color: var(--white);
}

.btn-cta-whatsapp:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.btn-cta-call {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-cta-call:hover {
    background-color: var(--white);
    color: var(--primary-green);
    transform: translateY(-2px);
}

/* Footer */
.footer {
    background-color: #1a1a1a;
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.footer-logo img {
    height: 50px;
    width: auto;
}

.footer-logo h3 {
    font-size: 20px;
    color: var(--white);
    margin: 0;
}

.footer-subtitle {
    color: var(--secondary-gold);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-desc {
    color: #aaa;
    margin-bottom: 25px;
    line-height: 1.6;
    font-size: 15px;
}

.footer-certificates {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.footer-certificates img {
    height: 40px;
    width: auto;
    background-color: var(--white);
    padding: 5px;
    border-radius: 5px;
}

.footer-col h3 {
    font-size: 18px;
    color: var(--white);
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--primary-green);
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col a {
    color: #aaa;
    text-decoration: none;
    transition: var(--transition);
    font-size: 15px;
}

.footer-col a:hover {
    color: var(--primary-green);
    padding-left: 5px;
}

.contact-info li {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    color: #aaa;
    align-items: flex-start;
}

.contact-info i {
    color: var(--primary-green);
    margin-top: 5px;
    font-size: 16px;
    min-width: 20px;
}

.contact-info span {
    line-height: 1.6;
    font-size: 14px;
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 25px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #333;
    border-radius: 50%;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
    font-size: 18px;
}

.footer-social a:hover {
    background-color: var(--primary-green);
    transform: translateY(-3px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid #333;
    color: #777;
    font-size: 14px;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: #aaa;
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-green);
}

.copyright a {
    color: var(--primary-green);
    text-decoration: none;
    font-weight: 600;
}

.copyright a:hover {
    text-decoration: underline;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: var(--white);
    padding: 15px 20px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: var(--transition);
    font-weight: 600;
}

.whatsapp-float:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
}

.whatsapp-float i {
    font-size: 24px;
}

.float-text {
    font-size: 14px;
    white-space: nowrap;
}

/* Responsive */
@media (max-width: 992px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-features {
        align-items: center;
    }
    
    .header-main {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .header-contact {
        flex-direction: column;
        align-items: center;
    }
    
    .main-nav {
        flex-direction: column;
        gap: 20px;
    }
    
    .nav-menu {
        justify-content: center;
    }
    
    .nav-search {
        width: 100%;
        max-width: 400px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 32px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .tabs-header {
        flex-direction: column;
        align-items: center;
    }
    
    .tab-button {
        width: 100%;
        max-width: 300px;
    }
    
    .cta-content h2 {
        font-size: 28px;
    }
    
    .btn-cta-whatsapp, .btn-cta-call {
        width: 100%;
        max-width: 300px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        padding: 12px 15px;
    }
    
    .float-text {
        display: none;
    }
}

@media (max-width: 576px) {
    .nav-menu {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-menu a {
        justify-content: center;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background-color: transparent;
        border: none;
        padding: 10px 0 10px 30px;
        display: none;
    }
    
    .dropdown.active .dropdown-menu {
        display: block;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        max-width: 300px;
    }
}